Architects' Tech Alliance
May 16, 2020 · Information Security
Understanding Secure Boot, Trusted Boot, Intel SGX, and ARM TrustZone
This article explains the concepts of secure boot and trusted boot, discusses their limitations on general-purpose devices, and compares the application workflows and security properties of Intel SGX and ARM TrustZone, highlighting practical usage scenarios such as DRM-protected media.
ARM TrustZoneIntel SGXSecure Boot
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